nnoc

public class UtilityModule : ModuleBase
{
    [Command("purge")]
    [Alias("clean", "cleanup", "prune")]
    [Summary("Cleans the bot's messages")]
    [RequireUserPermission(ChannelPermission.ManageMessages)]
    public async Task Clean(
        [Summary("The optional number of messages to delete; defaults to 10")] int count = 10,
        [Summary("The type of messages to delete - Self, Bot, or All")] DeleteType deleteType = DeleteType.Self,
        [Summary("The strategy to delete messages - BulkDelete or Manual")] DeleteStrategy deleteStrategy = DeleteStrategy.BulkDelete)